factorization

英

美

因子分解

医学计算机

COCA.37829

英英释义

noun

• (mathematics) the resolution of an entity into factors such that when multiplied together they give the original entity
  Synonym:factorisationfactoring

双语例句

• The algorithm relies on a QR factorization approach to the least-squares detection problem.
  该算法利用QR因式分解以解决最小二乘方探测问题。
• Design and Implementation of Polynomial Factorization Algorithm Using Newton Interpolation
  采用牛顿插值的多项式因式分解算法的设计与实现
• We give a method of determining irreducible polynomials over a unique factorization domain.
  给出了唯一分解整环上多项式不可约的一个判别法。
• An algorithm with regularization constrains for nonnegative matrix factorization ( RCNMF) is proposed.
  提出一种带有正则约束的非负矩阵分解算法（RCNMF）。
• By using the theory of factor theorem and determinant in higher Alge-bra, the factorization method of Circulant Symmetric function is given.
  本文利用高等代数的因式定理理论和行列式理论，给出了轮换对称函数的因式分解方法。
• Time-frequency Spectra Recognition Based on Sparse Non-negative Matrix Factorization and Support Vector Machine
  基于稀疏性非负矩阵分解和支持向量机的时频图像识别
• In this paper, we discuss isomorphic factorization for tensor product of two divisible graphs and prove the conditions for the tensor product graphs to be factorized isomorphically.
  本文讨论了两个可分图的张量乘积图的同构因子分解问题。给出了张量乘积图可同构因子分解的判定条件。
• Facial Expression Recognition Research Based on Non-negative Matrix Factorization
  基于非负矩阵分解的面部表情识别研究
• New Scheme for Decomposition of Mixed Pixels Based on Constrained Nonnegative Matrix Factorization
  基于约束非负矩阵分解的混合象元分解新方法
• RSA public-key cryptography is based on this property of factorization.
  RSA公钥密码系统就是基于这种因数分解特性的。